Interruptor de desconexión de panel solar 32 amperios 500 V CC disyuntor miniatura con enchufe

Its non-polarity design supports both +/- or -/+ poles (DC) and L/N wires (AC). [Solar Extension Cable]: This set includes four 30cm solar extension pre-wired cable with two pairs of solar connectors, making installation quick, secure, and hassle-free.

eBay